CF1758888905127-tsm20250926081218

NSLIST.NET - na.firstsource.com

Search for IP or hostnames:

na.firstsource.com checked at 2025-09-26T12:15:05.114Z 140ms 42/42/42 100% R:15

na.firstsource.com

MXmxa-0096f401.gslb.pphosted.com
A205.220.161.165🇺🇸 Proofpoint
PTRmx0a-0096f401.pphosted.com
MXmxb-0096f401.gslb.pphosted.com
A205.220.161.165🇺🇸 Proofpoint
PTRmx0a-0096f401.pphosted.com

firstsource.com

NSpdns01.domaincontrol.com
NSpdns02.domaincontrol.com
MXmxa-0096f401.gslb.pphosted.com
MXmxb-0096f401.gslb.pphosted.com
A13.217.157.191🇺🇸 Amazon
rank #287970 globally
rank #155575 in the tld

Starts with same word

Starts similarily

AI analysis

na.firstsource.com is served by two mail servers: mxa-0096f401.gslb.pphosted.com and mxb-0096f401.gslb.pphosted.com.

na.firstsource.com shares the same mail server setup as other domains, for instance firstsource.com and gomedassist.com.

na.firstsource.com shares some mail servers with other domains, at least partially; for instance arsigroup.com, stonehillgroup.com, patientmatters.com, sourcepointmortgage.com and oneadvantagellc.com.

these mail servers are often used with mx1.hc4569-25.iphmx.com, mx2.hc4569-25.iphmx.com, stonehillgroup-com.mail.protection.outlook.com, stonehillgroup.com.1.0001.arsmtp.com and stonehillgroup.com.2.0001.arsmtp.com.

Host names with one IP number:

mxa-0096f401.gslb.pphosted.com points to: 205.220.161.165

mxb-0096f401.gslb.pphosted.com points to: 205.220.161.165

Names pointing to 205.220.161.165: mxa-0096f401.gslb.pphosted.com and mxb-0096f401.gslb.pphosted.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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